update app.py

app.py

@@ -5,9 +5,9 @@ from transformers import AutoTokenizer, AutoModelWithLMHead
 #from os import path
 
 #MODEL_DIRECTORY = "/models/mrm8488-t5-base-finetuned-emotion"
-tokenizer = AutoTokenizer.from_pretrained("mrm8488/t5-base-finetuned-emotion", use_fast=False)
+tokenizer = AutoTokenizer.from_pretrained("tuner007/pegasus_paraphrase", use_fast=False)
 #if not path.exists(MODEL_DIRECTORY):
-model = AutoModelWithLMHead.from_pretrained("mrm8488/t5-base-finetuned-emotion")
+model = AutoModelWithLMHead.from_pretrained("tuner007/pegasus_paraphrase")
 #    model.save_pretrained(MODEL_DIRECTORY)
 #else:
 #    model = AutoModelWithLMHead.from_pretrained(MODEL_DIRECTORY)